As global demand for sustainable waste solutions continues to rise, biodegradable garbage bags have become a preferred choice for municipalities, retailers, and eco-conscious brands. If you’re looking to wholesale biodegradable garbage bags in 2025, sourcing from reliable suppliers—especially from China—can offer cost-effective and scalable options.
In this guide, we’ll walk you through the benefits of biodegradable garbage bags, key features to look for, and introduce top supplier options you can consider this year.
Why Choose Biodegradable Garbage Bags?
Biodegradable garbage bags are designed to break down under natural conditions, reducing plastic pollution and aligning with global sustainability goals. They’re typically made from materials like PLA (polylactic acid), PBAT (polybutylene adipate terephthalate), and cornstarch-based blends.
Key Benefits:
- Reduces landfill waste and microplastics
- Complies with environmental regulations
- Supports brand sustainability claims
- Ideal for municipal, residential, and commercial use
Key Features to Look for in Wholesale Biodegradable Trash Bags
When sourcing in bulk, ensure your bags meet these critical criteria:
- Material: Preferably PLA+PBAT or 100% compostable cornstarch.
- Certifications: Look for EN13432, ASTM D6400, or home compostable standards.
- Durability: Bags should withstand typical waste loads without leaking or tearing.
- Sizes: Common options include 3-gallon, 13-gallon, 30-gallon, and custom sizes.
- Packing: Rolled or folded bags, with or without retail box packaging.
Top Wholesale Suppliers of Biodegradable Garbage Bags in 2025
Here are some vetted supplier options from China and globally, known for quality products, export experience, and customization capabilities.
1. HEMCBags – China
Location: Suzhou, China
Website: hemcbags.com
A dedicated manufacturer of compostable packaging, HEMCBags focuses on B2B wholesale of biodegradable garbage bags, mailers, and shopping bags. They offer:
- Custom sizes, colors, and private label options
- MOQ starting from 5,000 pcs
- Fast production lead time: 15–25 days
- Certified materials (EN13432 / ASTM D6400 / OK compost)
Contact: chris@hemcbags.com | WhatsApp: +86 199 5275 8681
2. BioBag – Norway/USA
Location: Global presence
Website: biobagworld.com
One of the most established brands in biodegradable waste solutions, BioBag offers:
- Certified compostable garbage bags for home and municipal use
- Distribution in over 20 countries
- Higher price point, but premium quality
Ideal for importers who prioritize brand trust and public contracts.
3. BioPakwell – China
Location: Guangzhou, China
Website: biopakwell.com
A manufacturer of compostable bags, BioPakwell serves clients across Europe, North America, and Asia. They offer:
- Home and industrial compostable garbage bags
- EN13432 and BPI certifications
- Flexible MOQs and private label support
Suitable for wholesalers looking for stable supply and customization.
4. Jiangsu Torise Biomaterials Co., Ltd – China
Location: Jiangsu, China
Website: torisegroup.com
Jiangsu Torise is one of China’s leading manufacturers of compostable and biodegradable materials and finished products. They specialize in PLA and PBAT-based solutions and offer a wide range of compostable garbage bags, shopping bags, and agricultural films for wholesale.
Highlights:
- Certified by BPI, TÜV Austria, OK Compost (Industrial & Home), EN13432, and ASTM D6400
- Strong R&D capabilities and in-house material formulation
- Large-scale production with monthly output of 500+ tons
- Products include flat-sealed, star-sealed, and drawstring biodegradable trash bags
- Private label and OEM support with flexible MOQ options
Torise is ideal for buyers looking for a top-tier Chinese supplier with full certification, high production capacity, and strong international presence.
5. UNNI – USA
Location: PO Box 320215
San Francisco, CA 94132
Website: https://www.unni.world/
UNNI supplies BPI-certified compostable bags primarily via retail but also offers:
- Bulk purchase options for distributors
- USA-based fulfillment available
- Transparent material sourcing
Ideal for Western buyers who prefer local inventory or small bulk runs.
Tips for Choosing the Right Supplier
- Check certifications: Always request compostability certificates.
- Ask for samples: Test bag strength and compost performance.
- Understand MOQs: Some factories offer as low as 5,000 bags.
- Negotiate packaging: Choose between bulk rolls or retail-ready packs.
Final Thoughts
The market for biodegradable garbage bags is growing rapidly, driven by regulatory changes and consumer demand. By partnering with the right wholesale supplier, you can align your offerings with the global shift toward sustainability—while maintaining strong margins and product performance.
Looking for a trusted supplier in China?
HEMCBags offers tailored solutions for compostable garbage bags with low MOQ, short lead times, and global shipping.
Contact us at chris@hemcbags.com to request your quote and free samples.
